OptimisticLockingReadMergeBehavior Enum

Lists the values that specify how XPO behaves when merging changed objects (objects with different versions).

Namespace: DevExpress.Xpo

Assembly: DevExpress.Xpo.v19.1.dll

Declaration

C#

public enum OptimisticLockingReadMergeBehavior

VB.NET

Public Enum OptimisticLockingReadMergeBehavior

Members

Name	Description
Default	The changed objects are automatically reloaded. The default behavior can be changed by setting the XpoDefault.OptimisticLockingReadBehavior property.
Ignore	The client-side value persists.
ThrowException	An exception is thrown.
Reload	The database value is reloaded.

Related API Members

The following properties accept/return OptimisticLockingReadMergeBehavior values:

• MergeCollisionBehaviorAttribute.Behavior
• XPMemberInfo.MergeCollisionBehavior

Remarks

The values listed by this enumeration are used to set the XPMemberInfo.MergeCollisionBehavior property.